1480197 has 4 divisors (see below), whose sum is σ = 1973600. Its totient is φ = 986796.

The previous prime is 1480181. The next prime is 1480201. The reversal of 1480197 is 7910841.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1480197 - 2⁴ = 1480181 is a prime.

It is a D-number.

It is a Duffinian number.

1480197 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1480397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246697 + ... + 246702.

It is an arithmetic number, because the mean of its divisors is an integer number (493400).

2^1480197 is an apocalyptic number.

It is an amenable number.

1480197 is a deficient number, since it is larger than the sum of its proper divisors (493403).

1480197 is an equidigital number, since it uses as much as digits as its factorization.

1480197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493402.

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 1480197 is about 1216.6334698667. The cubic root of 1480197 is about 113.9654404322.

The spelling of 1480197 in words is "one million, four hundred eighty thousand, one hundred ninety-seven".